1/4" wide x 3 Ft Long Buna-N Round O-Ring Cord (1-24 Rolls) by ContractorsX
ContractorsX Buna-N O-Ring Cord used to block a path which may otherwise allow a liquid or a gas to escape. It is resistant to hydraulic oils, motor oil, petroleum fluids, and synthetic lubricants
Features:
1) Helps to eliminate leaks in many applications, such as faucet drips at the spout